CN221222085U - Laser mapping scanner - Google Patents

Abstract

The utility model relates to the field of scanners, and discloses a laser mapping scanner which comprises a supporting plate, wherein the periphery of the lower surface of the supporting plate is fixedly connected with a plurality of hinge blocks, the lower end of each hinge block is hinged with a supporting rod, the upper end of one side of the outer wall of each supporting rod is rotatably connected with a first rotating handle, and the center of the inner top surface of each supporting rod is rotatably connected with a first threaded rod.

Description

Laser mapping scanner

Technical Field

The utility model relates to the field of scanners, in particular to a laser mapping scanner.

Background

The laser mapping scanner is a device for acquiring spatial data of terrains, buildings, roads and the like, is widely applied to the fields of land mapping, urban planning, architectural design and the like, and scans a target by using a laser beam, and can accurately obtain three-dimensional coordinate information of a target object by measuring time and angle information of returned laser pulses so as to generate a map and a model with high precision. The laser mapping scanner works by emitting a laser beam, measuring the distance and direction between the laser beam and the target, and then converting these distance and direction information into three-dimensional coordinate data.

But the adjustment capability of part of the laser mapping scanners is poor, and the inclination angle cannot be adjusted, so that the laser mapping scanners cannot be adjusted according to the terrain, and the application range of the laser mapping scanners is poor.

Accordingly, one skilled in the art would provide a laser mapping scanner to address the problems set forth in the background above.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a laser mapping scanner, which is provided with a first rotating handle on a supporting rod compared with the existing partial laser mapping scanner, wherein a user can control a first threaded rod to rotate by rotating the first rotating handle so as to control supporting legs to extend out, the user can adjust a supporting plate to a position which is horizontally placed by adjusting the extending distance of the supporting legs on different supporting rods, and the second threaded rod can be lifted or lowered with a telescopic block by rotating a second rotating handle so as to adjust the mapping height of a main scanner, so that the device can adjust the inclination angle and the height according to the terrain, and the application range of the device is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser survey and drawing scanner, includes the backup pad, the peripheral fixedly connected with of backup pad lower surface is a plurality of articulated pieces, the lower extreme of articulated piece articulates and is connected with the bracing piece, the upper end of bracing piece outer wall one side rotates and is connected with first rotation handle, the center department of top surface rotates and is connected with first threaded rod in the bracing piece, the center department joint cooperation of bracing piece lower surface has the supporting legs, the middle part of backup pad outer wall one side rotates and is connected with the connecting rod, one side fixedly connected with second rotation handle of connecting rod outer wall, the center department fixedly connected with of backup pad upper surface places the piece, the standing groove has been seted up to the center department of placing the piece upper surface, the center department rotation of standing groove inner bottom surface is connected with the second threaded rod, the lower extreme threaded connection of second threaded rod outer wall has the flexible piece, the center department fixedly connected with connecting seat of flexible piece upper surface, the center department rotation of connecting seat upper surface is connected with fixing base, the upper end rotation of fixing base inner wall is connected with main scanner.

Through above-mentioned technical scheme, contrast current partial laser survey scanner, this laser survey scanner rotates on the fixing base and is connected with the main scanner, and the user can be through the angle adjustment that the third rotated the handle was surveyed to the main scanner, and the fixing base is rotated and is connected on the connecting seat, this makes this main scanner can carry out horizontal rotation angle's adjustment for thereby the device can carry out the adjustment of multi-angle according to the demand of user's survey, and then makes the application scope of device obtain further promotion.

Further, the center of the outer walls at two sides of the main scanner is fixedly connected with a fixed rod, and the center of the outer wall at one side of the fixed rod far away from the main scanner is fixedly connected with a third rotating handle;

Through the technical scheme, the third rotating handle can rotate along with the main scanner through the fixed rod.

Further, a sliding rod is fixedly connected to the center of the lower surface of the supporting plate, and the lower end of the outer wall of the sliding rod is clamped and matched with a fixing ring;

through the technical scheme, the fixing ring can slide on the sliding rod.

Further, the middle part of the outer wall of the fixed ring is hinged with a plurality of hinge rods, and one end of each hinge rod, which is far away from the fixed ring, is hinged with a supporting rod;

Through above-mentioned technical scheme to make the solid fixed ring can take the bracing piece to remove through the articulated rod.

Further, a first bevel gear is fixedly connected to the center of the outer wall of one side of the first rotating handle, and a second bevel gear is fixedly connected to the center of the upper surface of the first threaded rod;

through above-mentioned technical scheme to make first rotation handle rotate through first bevel gear drive second bevel gear, and then control first threaded rod and rotate.

Further, the first bevel gear is meshed with a second bevel gear tooth wheel;

through the technical scheme, the first bevel gear can rotate with the second bevel gear.

Further, a third bevel gear is fixedly connected to one side, far away from the second rotating handle, of the outer wall of the connecting rod, and a fourth bevel gear is fixedly connected to the lower end of the outer wall of the second threaded rod;

Through the technical scheme, the second rotating handle can rotate through the third bevel gear and the fourth bevel gear, and then the second threaded rod is controlled to rotate.

Further, the third bevel gear is meshed with a fourth bevel gear;

Through the technical scheme, the third bevel gear can rotate with the fourth bevel gear.

The utility model has the following beneficial effects:

1. Compared with the existing partial laser mapping scanner, the laser mapping scanner provided by the utility model has the advantages that the first rotating handle is arranged on the supporting rod, a user can control the first threaded rod to rotate by rotating the first rotating handle so as to control the supporting legs to extend out, the user can adjust the supporting plate to a position which is horizontally placed by adjusting the extending distance of the supporting legs on different supporting rods, and the second threaded rod can lift or lower with the telescopic block by rotating the second rotating handle so as to adjust the mapping height of the main scanner, so that the device can adjust the inclination angle and the height according to the terrain, and the application range of the device is improved.

2. Compared with the existing partial laser mapping scanner, the laser mapping scanner provided by the utility model is rotationally connected with the main scanner on the fixing seat, a user can adjust the angle mapped by the main scanner through the third rotating handle, and the fixing seat is rotationally connected on the connecting seat, so that the main scanner can adjust the horizontal rotating angle, the device can adjust multiple angles according to the requirements of the user for mapping, and the application range of the device is further improved.

Drawings

FIG. 1 is a schematic diagram of a laser mapping scanner according to the present utility model;

FIG. 2 is a schematic view of a support plate of a laser mapping scanner according to the present utility model;

FIG. 3 is a schematic diagram of a main scanner structure of a laser mapping scanner according to the present utility model;

FIG. 4 is a cross-sectional view of a support rod of a laser mapping scanner according to the present utility model;

Fig. 5 is a cross-sectional view of a support plate of a laser mapping scanner according to the present utility model.

Legend description:

1. A support plate; 2. a slide bar; 3. a fixing ring; 4. a hinge rod; 5. a hinge block; 6. a support rod; 7. a first rotary handle; 8. a first bevel gear; 9. a first threaded rod; 10. a second bevel gear; 11. supporting feet; 12. a second rotary handle; 13. a connecting rod; 14. a third bevel gear; 15. placing a block; 16. a placement groove; 17. a second threaded rod; 18. a fourth bevel gear; 19. a telescopic block; 20. a connecting seat; 21. a fixing seat; 22. a main scanner; 23. a fixed rod; 24. and thirdly, rotating the handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a laser survey and drawing scanner, including backup pad 1, the center department fixedly connected with slide bar 2 of backup pad 1 lower surface, the lower extreme joint cooperation of slide bar 2 outer wall has solid fixed ring 3, thereby make solid fixed ring 3 can slide at slide bar 2, gu the middle part of fixed ring 3 outer wall articulates and is connected with a plurality of articulated poles 4, the articulated pole 4 is kept away from the one end of gu fixed ring 3 and articulates and be connected with bracing piece 6, thereby make solid fixed ring 3 can be carried bracing piece 6 through articulated pole 4 and remove, the peripheral fixedly connected with of backup pad 1 lower surface a plurality of articulated pieces 5, the lower extreme articulated piece 5 is connected with bracing piece 6, the upper end rotation of bracing piece 6 outer wall one side is connected with first rotation handle 7.

The center department rotation of top surface is connected with first threaded rod 9 in the bracing piece 6, the center department joint cooperation of bracing piece 6 lower surface has supporting legs 11, the middle part rotation of backup pad 1 outer wall one side is connected with connecting rod 13, one side fixedly connected with second rotation handle 12 of connecting rod 13 outer wall, the center department fixedly connected with of backup pad 1 upper surface places the piece 15, the standing groove 16 has been seted up to the center department of placing the piece 15 upper surface, the center department rotation of the inner bottom surface of standing groove 16 is connected with second threaded rod 17, the lower extreme threaded connection of second threaded rod 17 outer wall has flexible piece 19, the center department fixedly connected with connecting seat 20 of flexible piece 19 upper surface, the center department rotation of connecting seat 20 upper surface is connected with fixing base 21, the upper end rotation of fixing base 21 inner wall is connected with main scanner 22, the center department of main scanner 22 both sides outer wall all fixedly connected with dead lever 23, the center department fixedly connected with third rotation handle 24 of main scanner 22 one side outer wall is kept away from to dead lever 23, thereby make third rotation handle 24 can rotate through dead lever 23 and carry main scanner 22.

Compare current partial laser survey scanner, this laser survey scanner is provided with first rotation handle 7 on bracing piece 6, thereby the user can rotate through rotating first rotation handle 7 control first threaded rod 9, and then control supporting legs 11 stretch out, thereby the user can adjust backup pad 1 to comparatively horizontally placed position through the distance that supporting legs 11 stretched out on the different bracing pieces 6 of adjustment, the rethread rotates second rotation handle 12 makes second threaded rod 17 can bring telescopic block 19 to rise or descend, thereby the height of main scanner 22 survey is adjusted, and then make the device adjust inclination and height according to the topography, make the application scope of the device obtain promoting.

The center of the outer wall of one side of the first rotating handle 7 is fixedly connected with a first bevel gear 8, the center of the upper surface of the first threaded rod 9 is fixedly connected with a second bevel gear 10, so that the first rotating handle 7 can rotate through the first bevel gear 8 with the second bevel gear 10, the first threaded rod 9 is controlled to rotate, the first bevel gear 8 is meshed with the second bevel gear 10 in a gear mode, the first bevel gear 8 can rotate with the second bevel gear 10, one side, far away from the second rotating handle 12, of the outer wall of the connecting rod 13 is fixedly connected with a third bevel gear 14, the lower end of the outer wall of the second threaded rod 17 is fixedly connected with a fourth bevel gear 18, the second rotating handle 12 can rotate through the third bevel gear 14 with the fourth bevel gear 18, the second threaded rod 17 is controlled to rotate, the third bevel gear 14 is meshed with the fourth bevel gear 18 in a gear mode, and the third bevel gear 14 can rotate with the fourth bevel gear 18.

Working principle: when the device is needed to be used, the supporting rod 6 is stretched outwards to be placed at a required position, the first rotating handle 7 is rotated to adjust the extending distance of the supporting legs 11 on the supporting rod 6, the supporting plate 1 is adjusted to be placed at a position relatively horizontal, the second threaded rod 17 can ascend or descend with the telescopic block 19 by rotating the second rotating handle 12, the mapping height of the main scanner 22 is adjusted, a user can adjust the mapping angle of the main scanner 22 through the third rotating handle 24, the fixing seat 21 is rotationally connected to the connecting seat 20, the main scanner 22 can be adjusted in horizontal rotation angle, and the device can be adjusted in multiple angles according to the mapping requirement of the user.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. A laser mapping scanner comprising a support plate (1), characterized in that: the periphery of the lower surface of the supporting plate (1) is fixedly connected with a plurality of hinge blocks (5), the lower ends of the hinge blocks (5) are hinged with a supporting rod (6), the upper end of one side of the outer wall of the supporting rod (6) is rotationally connected with a first rotating handle (7), the center of the inner top surface of the supporting rod (6) is rotationally connected with a first threaded rod (9), the center of the lower surface of the supporting rod (6) is clamped and matched with a supporting leg (11), and the middle of one side of the outer wall of the supporting plate (1) is rotationally connected with a connecting rod (13);

One side fixedly connected with second rotation handle (12) of connecting rod (13) outer wall, center department fixedly connected with of backup pad (1) upper surface places piece (15), the center department of placing piece (15) upper surface has seted up standing groove (16), the center department rotation of standing groove (16) interior bottom surface is connected with second threaded rod (17), the lower extreme threaded connection of second threaded rod (17) outer wall has flexible piece (19), the center department fixedly connected with connecting seat (20) of flexible piece (19) upper surface, the center department rotation of connecting seat (20) upper surface is connected with fixing base (21), the upper end rotation of fixing base (21) inner wall is connected with main scanner (22).

2. A laser mapping scanner according to claim 1, wherein: the center of the outer walls of two sides of the main scanner (22) is fixedly connected with a fixing rod (23), and the center of the outer wall of one side of the fixing rod (23) far away from the main scanner (22) is fixedly connected with a third rotating handle (24).

3. A laser mapping scanner according to claim 1, wherein: the center of the lower surface of the supporting plate (1) is fixedly connected with a sliding rod (2), and the lower end of the outer wall of the sliding rod (2) is in clamping fit with a fixing ring (3).

4. A laser mapping scanner according to claim 3, wherein: the middle part of fixed ring (3) outer wall articulates and is connected with a plurality of articulated poles (4), the one end that fixed ring (3) was kept away from to articulated pole (4) is articulated to be connected with bracing piece (6).

5. A laser mapping scanner according to claim 1, wherein: the center of the outer wall of one side of the first rotating handle (7) is fixedly connected with a first bevel gear (8), and the center of the upper surface of the first threaded rod (9) is fixedly connected with a second bevel gear (10).

6. A laser mapping scanner according to claim 5, wherein: the first bevel gear (8) is in gear engagement with the second bevel gear (10).

7. A laser mapping scanner according to claim 1, wherein: one side of the outer wall of the connecting rod (13) far away from the second rotating handle (12) is fixedly connected with a third bevel gear (14), and the lower end of the outer wall of the second threaded rod (17) is fixedly connected with a fourth bevel gear (18).

8. A laser mapping scanner as set forth in claim 7, wherein: the third bevel gear (14) is in gear engagement with a fourth bevel gear (18).